CEPower JK/JBD/DALY Monitor
JK/JBD/DALY BMS BMS monitoring
Free · Designed for iPad. Not verified for macOS.
CEPOWER keeps expanding! Now supporting Daly BMS alongside JK and JBD. Enjoy real-time battery monitoring, Smart Alerts, and remote access, more exciting features ahead!
CEPOWER Battery Monitor – JK, JBD & Daly BMS
Monitor your JK, JBD / Overkill Solar, and Daly lithium battery systems remotely via Wi-Fi using compatible ESP32 modules connected through Bluetooth or UART / RS485.
CEPOWER provides real-time monitoring, Smart Alerts, battery history, and remote access — anywhere, anytime.
REAL-TIME BATTERY MONITORING
- Track individual cell voltages, pack voltage, current, SOC, temperature, power, and more
- Supports compatible JK, JBD / Overkill Solar, and Daly BMS models
- Bluetooth and UART / RS485 connectivity, depending on BMS compatibility
- Monitor up to 20 battery modules per user
- Battery information updates automatically every 10 seconds
- Monitor charging, discharging, and cell balancing
SMART ALERTS – INTELLIGENT BATTERY WARNINGS
Stay informed before battery problems become serious.
- Early warnings, critical alerts, and recovery notifications
- Monitor low/high cell voltage, SOC, current, temperature, and other battery conditions
- Customize warning and recovery thresholds independently on each phone
- Receive notifications even when the app is closed
- Mute individual active alerts until recovery without disabling other alerts
- View personalized Smart Alert history with readings, thresholds, timestamps, and status
- Designed for battery owners, installers, technicians, and remote monitoring
CUSTOM BATTERY ALERTS
- Create flexible alerts for SOC, voltage, current, temperature, and more
- Choose which batteries and parameters to monitor
- Add, edit, or remove your custom alerts
- Receive push notifications when configured conditions are met
WI-FI & ESP32 CONNECTIVITY
- Uses compatible ESP32 Wi-Fi modules
- Connect through supported Bluetooth or UART / RS485 interfaces
- Monitor your batteries remotely through the internet
- Automatic reconnection after temporary connection interruptions
- Easy Wi-Fi setup directly from the app
- Remote OTA firmware updates for supported devices
EWELINK & SONOFF AUTOMATION
- Connect compatible Sonoff devices through eWeLink
- Create automation using SOC, voltage, current, and temperature
- Switch off loads when battery SOC becomes low
- Activate connected equipment when battery conditions are met
- Automation continues without keeping the app open
BATTERY HISTORY & INSIGHTS
- View historical battery performance using charts and logs
- Analyze cell balancing, voltage differences, and charging behavior
- Identify abnormal cell conditions
- Review up to 15 days of available battery history
- Supports different languages and time zones
PROFESSIONAL & INSTALLER TOOLS
- Monitor multiple customer Device IDs remotely
- Group batteries by customer or installation
- Manage up to 20 battery modules
- Remote firmware upgrades
- Remote BMS parameter modification for eligible business accounts
AVAILABLE IN 23 LANGUAGES
English, French, Arabic, German, Spanish, Hindi, Hungarian, Italian, Brazilian Portuguese, Russian, Vietnamese, Chinese, Polish, Romanian, Czech, Bulgarian, Slovak, Croatian, Slovenian, Lithuanian, Latvian, Estonian, and Ukrainian.
Localized menus, battery information, alerts, automation, history, and activation. Arabic includes right-to-left support.
CROSS-PLATFORM
Available for iOS, Android, Windows PC, and Web.
IDEAL FOR
Home solar systems, RVs, campervans, boats, off-grid installations, DIY battery builders, solar installers, technicians, and lithium battery owners.
GETTING STARTED
A CEPOWER Device ID and compatible ESP32 module are required to monitor your own battery.
Want to explore first? Try our demo batteries without hardware setup.
CEPOWER keeps expanding with additional BMS compatibility, smarter monitoring, and continuous improvements.
Website: www.cepower.org
Support: support@cepower.org
Ratings & Reviews
• NEW: Added support for Daly BMS battery monitoring.
• Added Daly battery information, monitoring, and parameter support.
• Improved Daly device identification in Classic and Energy Flow views.
• Fixed Daly battery capacity display and related calculations.
• Fixed Smart Alert History access across authorized batteries.
• Improved overall app stability, compatibility, and reliability.
The developer, Elie Harfouche, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Elie Harfouche
- Size
- 41.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 CEPOWER
